Extensions 1→N→G→Q→1 with N=C22⋊C4 and Q=C30

Direct product G=N×Q with N=C22⋊C4 and Q=C30

Semidirect products G=N:Q with N=C22⋊C4 and Q=C30
extensionφ:Q→Out NdρLabelID
C22⋊C41C30 = C15×C23⋊C4φ: C30/C15C2 ⊆ Out C22⋊C41204C2^2:C4:1C30480,202
C22⋊C42C30 = C15×C22≀C2φ: C30/C15C2 ⊆ Out C22⋊C4120C2^2:C4:2C30480,925
C22⋊C43C30 = C15×C4⋊D4φ: C30/C15C2 ⊆ Out C22⋊C4240C2^2:C4:3C30480,926
C22⋊C44C30 = C15×C22.D4φ: C30/C15C2 ⊆ Out C22⋊C4240C2^2:C4:4C30480,928
C22⋊C45C30 = C15×C4.4D4φ: C30/C15C2 ⊆ Out C22⋊C4240C2^2:C4:5C30480,929
C22⋊C46C30 = D4×C60φ: trivial image240C2^2:C4:6C30480,923

Non-split extensions G=N.Q with N=C22⋊C4 and Q=C30
extensionφ:Q→Out NdρLabelID
C22⋊C4.1C30 = C15×C22⋊Q8φ: C30/C15C2 ⊆ Out C22⋊C4240C2^2:C4.1C30480,927
C22⋊C4.2C30 = C15×C422C2φ: C30/C15C2 ⊆ Out C22⋊C4240C2^2:C4.2C30480,931
C22⋊C4.3C30 = C15×C42⋊C2φ: trivial image240C2^2:C4.3C30480,922